Sharp DV-500D Technical Manual page 47

TRAYMECHA Timing Chart (26)
Condition of working From the position of Tray 2 Open to the time of Tray 1 to be discharged
Tray 2 open _Tray 2 closed _MECHAPICK moves from the Tray 1
Working Mode
to the Tray 2 side _Tray 1 open
SW1B
SW1A
SW2A
SW2B
MECHASW
LOAD ( + )
LOAD ( – )
*1. Point of loading to start with key operation
*2. Active point of SW1B
*3. Recognition time of SW1B"H"
*4. Switching point from high-speed mode to low-speed mode.
*5. Pulse driving (low-speed mode) time
*6. Recognition time of SW1A switching from "L" to "H"
*7. Switching point from low-speed to high-speed mode
*8. Switching point from high-speed mode to low-speed mode.
*9. Pulse driving (low-speed mode) time
*10. Active point of MECHASW
*11. Recognition time of SW2A switching from "L" to "H"
*12. Switching point from low-speed to high-speed mode
*13. Switching point from high-speed mode to low-speed mode.
*14. Pulse driving (low-speed mode) time
*15. Recognition time of SW2B"L"
*16. Short break time for loading motor
*17. Waiting time before moving to the next mode.
∗ 7
∗ 6
∗ 2 ∗ 3
∗ 1
∗ 4
1200ms
∗ 5
∗ 12
∗ 11
∗ 8 ∗ 10 ∗ 13
1200ms 1200ms
∗ 9
47
∗ 16 ∗ 17
∗ 15
100ms
150ms
∗ 14
DVD-Series